Eggdrop: Add new ENV variables to docs

[vanosg]

No description provided.

[LaurentGoderre]

@vanosg could you try squashing/rebasing the commits down to 1?

[vanosg]

I don't know that I can once I've pushed it to my remote (without re-writing history). Do you have the option for 'Squash and Merge' under the drop down arrow on the merge button for this PR? Happy to try other options if you have suggestions, but I'd rather not re-write history if possible. Thanks!

[vanosg]

Hi @LaurentGoderre - are you able to squash this as you merge or no? Appreciate any feedback, thanks!

[tianon]

For the next PR, I'd suggest cloning https://github.com/docker-library/docs.git (instead of your fork), making your changes on that, then pushing them to your fork (either by adding a remote or something like git push git@github.com:eggheads/docs.git HEAD:some-branch-name) which will then print out a URL for opening a PR too.